7. Celebrity Net Worth Listed below are the highest amounts of net worth (in millions of dol- lars) of celebrities. The celebrities are Tom Cruise, Will Smith, Robert De Niro, Drew Carey, George Clooney, John Travolta, Samuel L. Jackson, Larry King, Demi Moore, and Bruce Willis. Are the measures of variation typical for all celebrities? 250 200 185 165 160 160 150 150 150 150

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Q: find the mean of 2,4,6,8 and 10

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Q: A B • ++++ 40 50 60 70 80 90 100

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Q: Describe about Variability within Groups.

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Q: The sum of squares for treatments (SSB) is 1. 285,285.94 2. 9,064.68 3. 82,485.38 4. 5,948,285.98

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.